Kanye West posts a Twitter video saying he's in SF

1of19In this Sept. 7, 2018, file photo, Kanye West attends the Ralph Lauren 50th Anniversary Event held at Bethesda Terrace in Central Park during New York Fashion Week in New York.Photo: Brent N. Clarke, Associated Press

2of19Click through the gallery to see the celebrities that have been spotted around the Bay Area recently.Photo: Joe Scarnici/Getty

3of19Patti Smith stopped by Green Apple Books on the Park on Thursday, Sept. 13, 2018. Read the full story here.Photo: Green Apple Instagram

4of19Multiple celebrities showed up for the Global Climate Action Summit in San Francisco on the week of Sept. 10, including actor Harrison Ford.Photo: Courtesy Global Climate Action Summit

5of19Former Vice President of the United States Al Gore also spoke at the summit, held in Downtown San Francisco.Photo: Lea Suzuki / The Chronicle

6of19Salesforce CEO Marc Benioff (center) mingles with former Secretary of State John Kerry (right) Julie Packard (second from right) and Jane Goodall (left) at the Healthy Oceans Climate Reception at Salesforce East on Mission Street in San Francisco, California, on Thursday, Sept. 13, 2018.Photo: Gabrielle Lurie / The Chronicle

8of19On Sept. 8, fans spotted Kanye West at the Hillsdale Mall in San Mateo. One woman claimed she saw him purchasing a pair of flip-flops. Full story here.Photo: Twitter Screen Grab

9of19Prior to the mall visit, West made a surprise appearance onstage with Teyana Taylor at her Sept. 5 concert at the Regency Ballroom in San Francisco.Photo: Twitter Screen Grab

10of19Then, later in the week, West attended the wedding of Sujay Jaswa and Eleni Greenwood at San Francisco City Hall.Photo: Twitter Screen Grab

11of19Lars Ulrich of Metallica and his wife, model Jessica Miller, also attended the wedding of Sujay Jaswa and Eleni Greenwood at San Francisco City Hall.Photo: Twitter Screen Grab

12of19Actor Chris Pratt and rumored girlfriend Katherine Schwarzenegger (the daughter of Arnold Schqarzenegger and Maria Shriver) were spotted around the North Bay throughout the second weekend of September. The pair wine tasted with Pratt's brother and friends at Round Pond Estate in Napa before attending to the Meritage Resort for the Benefiting the Leaven Mayors Gala. Read the full story here.Photo: Social media screen grab

13of19Keanu Reeves briefly stole the show before a late-August wedding when the bride and groom spotted him at the bar of the Dream Inn in Santa Cruz. Reeves took an enthusiastic photo with the soon-to-be-married couple. Story here.Photo: Social media screen grab

14of19Ashton Kutcher spoke during TechCrunch Disrupt SF 2018 at Moscone Center on September 5, 2018 in San Francisco. Kutcher, known for roles on "That Seventies Show" and "Two-and-a-Half Men," is also a prominent tech investor. Photo: Joe Scarnici, Getty Images for Sound

15of19Keep your eyes peeled for the stars of "13 Reasons Why," including Katherine Langford (above). Shooting takes place around the Vallejo, Sebastopol and San Rafael areas and runs from August 12 to February 6, 2019. Full story here.Photo: Beth Dubber, Associated Press

16of19Musician Tom Waits visited the Bill Graham Civic Auditorium at the end of August to catch rocker Jack White. An Instagram from the band said, "Tom Waits came to Jack White's performance in San Francisco and made all the musicians in the band confirm and pay testament to their love of the religion of music. He also stole Jack's watch." Full story here.Photo: Social media screen grab

17of19The stars of "Crazy Rich Asians" visited the Palo Alto restaurant of director Jon M. Chu's parents in early August. Read more about the film's Bay Area ties here.Photo: Social media screen grab

18of19In July, Kiernan Shipka, who played Sally Draper on "Mad Men," dined at Zuni Cafe with her mom.Photo: Social media screen grab

19of19Shipka also had one of the infamous morning buns from Tartine Bakery on 18th Street.Photo: Social media screen grab

Kanye West was allegedly in the Bay Area this weekend being pulled on a bicycle.

The rapper posted a video to Twitter early Saturday evening in which he announced he was in San Francisco. The video showed him and another person being pulled by a bicyclist and riding down a busy street.

"Yo, we in San Fran," he said. "I'm on the May Bike. Ya'll got the Maybach, I'm on the May Bike, ah, look at that!"

It is unclear whether or not the video was taken on a different day. A Twitter user posted a photo claiming he'd seen West at the Exploratorium, but the museum was unable to confirm or deny his visit.

It was also unclear what "May Bike" West was referring to was, except perhaps as a cheeky reference to the luxury German car manufacturer, Maybach.

West visited San Francisco in September to make a surprise appearance during Teyana Taylor's show at the Regency Ballroom. He also was spotted purchasing a pair of Rainbow flip flops at Hillsdale Mall in San Mateo during the same visit.

Annie is a reporter for The San Francisco Chronicle. She previously was a digital producer for The Chronicle’s Datebook section. She graduated from Cal Poly, San Luis Obispo in 2017 with a degree in journalism. During her time there, she spearheaded a culture column, produced radio pieces for NPR-affiliate station KCBX, and was a DJ and writer for KCPR, the campus radio station. Before joining the Chronicle, she was an associate producer at SFGATE and interned at VICE and Flood Magazine. She’s particularly interested in communities and scenes that are often misunderstood.